Home / 16,000,407.86-24,000,623.47-3,869,883.00

Finding the Fourth Proportional to 16,000,407.86, 24,000,623.47 and 3,869,883.00

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Solution

The fourth proportional to 16,000,407.86, 24,000,623.47 and 3,869,883.00 is: 5,804,827.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,000,407.86 : 24,000,623.47 = 3,869,883.00 : x
  2. Step 2: Convert to fraction form
    16,000,407.86/24,000,623.47 = 3,869,883.00/x
  3. Step 3: Cross multiply
    16,000,407.86x = 24,000,623.47 × 3,869,883.00
  4. Step 4: Simplify right side
    16,000,407.86x = 92,879,604,800,536.17
  5. Step 5: Solve for x
    x = 92,879,604,800,536.17/16,000,407.86
  6. Step 6: Final answer
    x = 5,804,827.33

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.